/* =========================================================== */
/* UI 样式                                                      */
/* =========================================================== */
.note-preview {
  min-height: 100%;
  width: 100%;
  height: 100%;
  background-color: #fff;
  display: flex;
  flex-direction: column;
}

.render-div {
  flex: 1;
  overflow-y: auto;
}

.preview-toolbar {
  position: relative;
  min-height: 100px;
  border-bottom: #e4e4e4 1px solid;
  background-color: var(--background-primary);
}

.toolbar-line {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  margin: 10px 10px;
}

.copy-button {
  margin-right: 10px;
}

.refresh-button {
  margin-right: 10px;
}

.upload-input {
  margin-left: 10px;
  visibility: hidden;
  width: 0px;
}

.style-label {
  margin-right: 10px;
}

.style-select {
  margin-right: 10px;
  width: 120px;
}

.msg-view {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--background-primary);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  z-index: 9999;
  display: none;
}

.msg-title {
  margin-bottom: 20px;
}